/*
 * TeleStax, Open Source Cloud Communications
 * Copyright 2011-2014, Telestax Inc and individual contributors
 * by the @authors tag.
 *
 * This program is free software: you can redistribute it and/or modify
 * under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation; either version 3 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>
 *
 */

package org.restcomm.media.core.ice;

import java.nio.channels.DatagramChannel;

/**
 * Elects a {@link Candidate} as local.
 * 
 * @author Henrique Rosa
 * 
 */
public class LocalCandidateWrapper implements CandidateWrapper, Comparable<LocalCandidateWrapper> {

	private final IceCandidate candidate;
	private final DatagramChannel udpChannel;
	
	public LocalCandidateWrapper(IceCandidate candidate, DatagramChannel udpChannel) {
		this.candidate = candidate;
		this.udpChannel = udpChannel;
	}

	public IceCandidate getCandidate() {
		return this.candidate;
	}

	public DatagramChannel getChannel() {
		return udpChannel;
	}

	public int compareTo(LocalCandidateWrapper other) {
		if(other == null) {
			return 1;
		}
		return this.candidate.compareTo(other.candidate);
	}

}
